Onion OM2S-DK-EM Getting Started Download Page 14 | Manualshive

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Onion OM2S-DK-EM Getting Started Download Page 14

● Please follow

the guide on how to properly mount the USB device and customize the

default configurations

● It is also possible to:

○ Use a

swap file on external storage to extend the Omega’s available memory

○

Move the OverlayFS to external storage

, effectively running the Omega’s OS

from the external storage device, greatly expanding the amount of available
storage

5.1.3 Using an SD card

● Omega2S Development Kit SD Card Slot Version comes with an on-board SD card slot

● SD Cards up to 128GB are supported
● For further details and information about using SD cards, follow our guide on

Onion Omega2S Development Kit

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Summary of Contents for OM2S-DK-EM

Page 1: ...GETTING STARTED Onion Omega2S Development Kit Getting Started Guide Version 1 0 Omega2 IoT Computer Onion Omega2S Development Kit 1 ...

Page 2: ...Revision History Revision Date Description 1 0 March 17 2018 Initial release Onion Omega2S Development Kit 2 ...

Page 3: ...tup 13 5 Using the Development Kit 13 5 1 Common Usage 13 5 1 1 Using GPIOs 13 5 1 2 Using USB Storage 13 5 1 3 Using an SD card 14 5 1 4 Rebooting the Omega2S 15 5 1 5 Factory Reset 15 5 2 Removing Omega2S from the Dev Board 16 6 Additional Resources 17 6 1 Hardware Setup Video 17 6 2 Omega2S Datasheet 17 6 3 Schematics 17 6 3 1 Development Board Schematics 17 6 3 2 Omega2S Reference Design Schem...

Page 4: ...nd all of the components necessary to allow this product to be a fully functional and complete device The Omega2S Development Board has an easy insertion socket for the Omega2S Module and exposes all of the available Omega2S hardware I O including the USB Port Ethernet Port Dual Reset Functions and Connectors Pins for all other I O There are two versions available Omega2S Development Kit SD SD Car...

Page 5: ...gh volume commercial and industrial applications It s low profile only 2 8mm high and gives you high flexibility and availability of designing your custom products with the power of Omega2S It has 42 additional I O pins and a uFL connector for an external antennas It is available in two memory size versions similar to the Omega2 Omega2S 64 MB DRAM 16 MB Flash Omega2S 128 MB DRAM 32 MB Flash Onion ...

Page 6: ...o the 21 available on the through hole version The additional exposed I Os include All I Os required for using an SD card slot or eMMC memory Using 4 additional Ethernet ports for a total of 5 ports Access to UART2 Access to SPI CS0 Does not feature a built in SMT WiFi antenna optimizing area and allowing the end user the freedom to select between using the ANT I O or the uFL connector Onion Omega...

Page 7: ...2 2 SD Card Development Board Overview This version features an SD card slot Onion Omega2S Development Kit 7 ...

Page 8: ...2 3 eMMC Development Board Overview This version features an on board 8GB eMMC storage module It does not feature an SD card slot as they are mutually exclusive Onion Omega2S Development Kit 8 ...

Page 9: ...e physical connection and power up the device See our visual guide for more details https youtu be aoYadArVJPw Steps Insert Omega2S into the socket Omega2S has 3 sides with pins make sure to match the sides with pins to the rail pins on the Dev Board socket Make sure your Omega is plugged and pressed down to complete the connection Onion Omega2S Development Kit 9 ...

Page 10: ...our thumb to comb the rail pins of the Omega2S socket on the Development Board to avoid disconnected pins and undefined behavior Please see the picture below Refer to our visual guide for more clarity on the combing procedure https youtu be aoYadArVJPw Onion Omega2S Development Kit 10 ...

Page 11: ...ega Connect a Micro USB cable to the Dev Board and turn on the power switch ON by pressing the white button down till it clicks For best results use a high quality cable that is at most 2m 6ft long Omega LED indicates booting LED218 Blinks on Boot Once booted it will become solid meaning that the Omega has completed its boot sequence LED243 Stays solid at all times when powered up Onion Omega2S De...

Page 12: ...Onion Omega2S Development Kit 12 ...

Page 13: ...etup the Omega through the Command Line 5 Using the Development Kit Most Omega2 documentation applies to the Omega2S Development Kit as well https docs onion io omega2 docs 5 1 Common Usage 5 1 1 Using GPIOs To control the GPIO s of the Omega2S follow the guide on using the Omega s GPIOs Each available GPIO has its own LED that serves as a status indicator Please note the LED s are active LOW so i...

Page 14: ... OverlayFS to external storage effectively running the Omega s OS from the external storage device greatly expanding the amount of available storage 5 1 3 Using an SD card Omega2S Development Kit SD Card Slot Version comes with an on board SD card slot SD Cards up to 128GB are supported For further details and information about using SD cards follow our guide on using an SD Card Onion Omega2S Deve...

Page 15: ...ation files Performing a Factory Restore on the Omega will revert all files to the default for the currently installed firmware all other files will be deleted There are two ways to perform this operation Hardware Locate the WPS Reset push button on the Dev Kit Press and hold the reset button for about 10 seconds It will trigger a factory reset LED218 will start blinking and after your release the...

Page 16: ... power off the Omega and Dev Board Use the hole in the Omega2S socket on the Dev Board to push the Omega2S from the underside with your finger Push the Omega until it is free of the socket rail pins then grab it from the opposite side Refer to our visual guide for more clarity on the removal procedure https youtu be aoYadArVJPw Onion Omega2S Development Kit 16 ...

Page 17: ... Board socket https youtu be aoYadArVJPw 6 2 Omega2S Datasheet To learn more about the Omega2S moudle see the datasheet 6 3 Schematics 6 3 1 Development Board Schematics Schematics for the Development Board are available online 6 3 2 Omega2S Reference Design Schematics An Omega2s reference design and its schematic are available online Onion Omega2S Development Kit 17 ...

Page 18: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Onion OM2S DK EM OM2S DK SD ...

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